Question

[求助]这几个英语单选题的答案为什么是这样的？

[求助]这几个英语单选题的答案为什么是这样的？
有这么几道英语语法单选题，我实在搞不明白为什么选这个答案，还望高手多多指点迷津，不吝赐教：）谢谢先。
1、They see you as something of a worrier, _____ problems which don't exist and crossing bridges long before you come to them.
A having seen B to see C seeing D and see (答案是C，请高手再顺便翻译下这个句子)
2、The Beijing government puts more than 700 million yuan to increase its green space this year, _____ doubles the money provided last year.
A as B while C that D which (答案是D，为什么不选A？)
3、I don't know how to express my regret. It is really a great pity that the traffic accident ______.
A could have happened B must have happened C should have happened D would have happened (答案选C 能翻译一下吗？)
4、This young girl was instructed to stay ______ call because someone might visit her father this evening.
A in B without C with D within (答案是D)
5、I didn't see her in the meeting room this morning. She _____ at the meeting.
A mustn't have spoken B shouldn't have spoken
C needn't have spoken D couldn't have spoken
(答案是D)
6、The factory turned out ______ cars in 2000, after the new technique had been introduced.
A as double as many B double the amount of the
C double the number of the D as many as double
(答案是C，能说一下其他几个答案为什么错吗？)

Answer 1

看来好像这些句子水平挺高的哈^_^。特别是第一句都看不懂。。。。

1.worrier
KK: []
DJ: []
n.
1. 烦恼者,爱杞人忧天者
他们认为你是一个麻烦的制造者，很多忧虑其实是多余的，后面都没有这种事。 这里seeing是“伴随状态”，"seeing" 修饰 you ，the worrier ，表示你的某种性状。 如果是to see 则表示目的，或者跟动词搭配做补语。

2.这使得奥运经费翻了一番.空里填的是“这”。翻译过来是“which”。用as 好像意思翻译不通，实在想不出你为什么要用as？as的意思是“像”。Double 是动词，翻一翻

4. 就是那个女孩要随叫随到，一个电话就要到位的。be within call 就是在能叫到的范围之内的意思。within 是在。。。范围内。

5. 我没见他去开会了呀，他不可能在会上发言了吧？！ 不可能是can't 或couldn't。

6. turn out ：最终，结果是。
这个工厂最后产量翻了一番。AD没有动词，“最终两倍的车”是说不通的，后面不能没有动词。BC中的Double是翻一翻之意，与第一题同。至于BC之差别，就是number 和amount 了.....一个是可数，一个不可数吧。。。。。

3.这题超难。查了一下，should have happened 是本来会发生的意思。可以以此猜测句意.......

那么翻译就是险些发生了车祸，我非常的后悔,非常难过.....

Answer 2

1、They see you as something of a worrier, _____ problems which don't exist and crossing bridges long before you come to them.
A having seen B to see C seeing D and see (答案是C，请高手再顺便翻译下这个句子)
see 和 worrier 只见是主动关系 所以用seeing a 不对 因为 整个句子没有 完成的意思 b 不对 因为to do 表示将来d不对 and是联结词 有and就不用 逗号

2、The Beijing government puts more than 700 million yuan to increase its green space this year, _____ doubles the money provided last year.
A as B while C that D which (答案是D，为什么不选A？)
北京政府耗资7一元用于增加绿化空间 这个数目是去年投资的俩倍

非限定定语从句 只能用which引导

3、I don't know how to express my regret. It is really a great pity that the traffic accident ______.
A could have happened B must have happened C should have happened D would have happened (答案选C 能翻译一下吗？)
should have done 有俩个意思 易事当作虚拟来看 表示应该做但是没有做 还有 should 有个意思表示 竟然 这里的意思应该意为 竟然发生 因为车祸发生在过去 已经完成 所以用了现在完成时
其他选项没有能表达出竟然的意思 与文中的意思不符

4、This young girl was instructed to stay ______ call because someone might visit her father this evening.
A in B without C with D within (答案是D)
这个年轻的女孩被命令在家等候电话 因为有可能有人会来访 within有个意思是等候 待售
5、I didn't see her in the meeting room this morning. She _____ at the meeting.
A mustn't have spoken B shouldn't have spoken
C needn't have spoken D couldn't have spoken
(答案是D)
d像表示对过去情况的推测 符合句意

6、The factory turned out ______ cars in 2000, after the new technique had been introduced.
A as double as many B double the amount of the
C double the number of the D as many as double
(答案是C，能说一下其他几个答案为什么错吗？)

表示几倍的时候 用的固定搭配 ..as (形容词或副词）..as ..

Answer 3

1.seeing在句子中作后置定语修饰worrier
2.句子中缺少主语，which可以在句子中作主语，而as则不能．

Answer 4

我不能发长的 给你算了